Tiletamine-Zolazepam Use in Exotic Pets and Wildlife Anesthesia: A Narrative Review Towards Practical Guidelines

This narrative review examines the clinical application of tiletamine-zolazepam (TZ) in exotic pet and wildlife anesthesia, addressing the complexities inherent in managing a broad taxonomic spectrum with diverse physiological profiles and temperaments. As a fixed-dose combination, TZ is a cornerstone of multimodal protocols designed to achieve balanced anesthesia. Its lyophilized formulation permits reconstitution with various sedative solutions, facilitating low-volume administration, a critical requirement for the immobilization of wildlife and small exotic patients. Given the significant variability in species-specific responses and environmental influences, selecting and adapting appropriate TZ-based protocols remain a challenge for practitioners. By synthesizing heterogeneous data into expert-validated guidance, this review provides specialized and general veterinarians with practical considerations for the judicious use of TZ. Emphasis is placed on integrating TZ within multimodal protocols to mitigate arousal risks, ensure consistent immobilization, and facilitate rapid recovery. This approach seeks to optimize anesthetic outcomes and promote animal welfare across these physiologically diverse populations.